WALTER WAL-07K342 - TWO-IN-ONE™ Finishing Drum, 4-1/4" x 4", 80 Grit
WALTER WAL-07K342 - TWO-IN-ONE™ Finishing Drum, 4-1/4" x 4", 80 Grit
The Walter 07K342 TWO-IN-ONE™ Finishing Drum is an industrial-grade solution designed to streamline your metal finishing workflow. By combining two distinct finishing steps into a single operation, this drum allows operators to cut aggressively with coated abrasive cloth while simultaneously producing a high-quality satin linear finish using integrated BLENDEX™ flaps. Engineered for use with the Line-Mate™ linear grinder, it is the professional choice for achieving consistent, shadow-free finishes on large surfaces.
Performance Features
- Dual-Action Technology: Combines aggressive material removal and fine surface conditioning in one pass.
- Premium Construction: Made from a balanced blend of high-quality coated abrasive cloth and flexible BLENDEX™ flaps.
- Versatile Compatibility: Optimally designed for use on stainless steel, aluminum, steel, and other non-ferrous metals.
- Linear Precision: Produces a uniform #4 satin line finish, ideal for aesthetic and sanitary applications.
- Threaded Arbor: Features a 5/8"-11 threaded hub for quick, secure mounting without the need for additional tools.
Technical Specifications
| Specification | Detail |
|---|---|
| Diameter | 4-1/4" (105 mm) |
| Width | 4" (100 mm) |
| Arbor Size | 5/8"-11 Threaded |
| Grit | 80 (Coarse/Medium) |
| Maximum RPM | 3,800 RPM |
| Recommended RPM | 2,000 - 3,000 RPM |
What's Included
- (1) Walter 07K342 TWO-IN-ONE™ Finishing Drum
Shipping & Returns
Shipping & Returns
Free Shipping Canada Wide* on Orders Over $149
Orders over $149 (before tax) that weigh 50 lb or less ship free.
Free Shipping Policy Restrictions
Large or heavy items (over 50 lb) ship at the most economical rate available. Orders shipping to the Northwest Territories, Yukon and Nunavut are not eligible for free shipping. *Our free shipping policy is subject to change without notice.
How long will it take to get my order?
Most orders arrive in 2–5 business days after dispatch. Orders within Ontario often arrive the next business day. Expedited shipping is available at extra cost on request.
Most in-stock orders placed by 1:00 PM ET (Monday–Friday) ship the same day. Orders placed after 1:00 PM ET, on weekends or on holidays ship the next business day.
Large, overweight and LTL freight orders may need 1 or more extra business days to prepare.
What shipping carriers do you use?
Most orders are shipped courier via Purolator, UPS, or Canada Post. We will use other carriers at our own descretion depending on Product size and weight.
Do you ship overseas?
We are not currently shipping to the USA. We are currently mainly shipping within Canada, and we are slowly adding Other Countries. Please Contact us if you are unable to Checkout. See more out International Orders HERE
I only received part of my order, where is the rest?
Your order may ship in more than one package depending on the quantity or size of the products purchased. Also, items in your order may ship from either of our 2 locations and arrive in separate deliveries.
Sometimes we place smaller items from your order inside of one box to save on shipping so always open all boxes to confirm what you have recieved.
Can I return my product?
Returns and exchanges follow the manufacturer's satisfaction guarantee for each brand. Please contact us before sending anything back, and we will tell you where to send it.
If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping.
You pay the shipping cost of returning an item, or you can bring it to either of our stores.
See our Returns Policy and Warranty Information for details.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1 business day. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient. We are not currently shipping to the USA.
What is your return policy?
What is your return policy?
Returns and exchanges follow the manufacturer's satisfaction guarantee. Please contact us before sending anything back. If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping. You pay return shipping, or you can bring the item to either of our stores. See our Returns Policy and Warranty Information.

